@mixin layCenter {
  display: flex;
  align-items: center;
  justify-content: center;
}
$start: #526593;
$todo: #fb6036;
$cc: #3296FA;
@mixin itemPosition {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
.node {
  width: 220px;
  min-height: 75px;
  background-color: #FFF;
  border-radius: 4px;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.1);
  position: relative;
  cursor: pointer;
  font-size: 12px;
}
.node::after {
  @include itemPosition;
  border-radius: 4px;
  border: 1px solid transparent;
}
.node:hover .delete {
  display: block;
}
.node.start::after,.node.start:hover::after {
  border: 1px solid $start;
}
.node.todo::after,.node.todo:hover::after {
  border: 1px solid $todo;
}
.node.active::after,.node:hover::after {
  border: 1px solid $cc;
}
.head {
  height: 24px;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  color: #FFF;
  display: flex;
  align-items: center;
  padding-left:16px;
}
.head.START {
  background-color: $start;
}
.head.TODO {
  background-color: $todo;
}
.head.CC {
  background-color: $cc;
}
.title {
  flex: 1;
  width: auto;
}
.delete {
  height: 16px;
  width: 16px;
  display: none;
  position: relative;
  z-index: 1;
}
.content {
  display: flex;
  align-items: center;
  min-height: 51px;
  padding: 10px 16px;
  font-size: 14px;
  box-sizing: border-box;
}
.man {
  flex: 1;
  width: auto;
  overflow: hidden;
}
.text {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.enter {
  font-size: 1.5rem;
  color: #999;
}